[PATCH] mfd: axp20x-i2c: Add i2c-ids to fix module auto-loading
Hans de Goede
hdegoede at redhat.com
Wed Oct 5 08:51:12 PDT 2016
The i2c subsys does not load modules by compatible, only by
i2c-id, with e.g. a modalias of: "i2c:axp209".
Populate the axp20x_i2c_id[] table with supported ids, so that
module auto-loading will work.
Reported-by: Dennis Gilmore <dennis at ausil.us>
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
---
drivers/mfd/axp20x-i2c.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/axp20x-i2c.c b/drivers/mfd/axp20x-i2c.c
index b1b8658..d35a5fe 100644
--- a/drivers/mfd/axp20x-i2c.c
+++ b/drivers/mfd/axp20x-i2c.c
@@ -69,10 +69,11 @@ static const struct of_device_id axp20x_i2c_of_match[] = {
};
MODULE_DEVICE_TABLE(of, axp20x_i2c_of_match);
-/*
- * This is useless for OF-enabled devices, but it is needed by I2C subsystem
- */
static const struct i2c_device_id axp20x_i2c_id[] = {
+ { "axp152", 0 },
+ { "axp202", 0 },
+ { "axp209", 0 },
+ { "axp221", 0 },
{ },
};
MODULE_DEVICE_TABLE(i2c, axp20x_i2c_id);
--
2.9.3
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